Guangdong zonk power is a leading manufacturer of Lithium batteries and we are engaged in research and development, production and sales of high quality Lithium batteries. Our main products include different types of lithium battery pack with voltage 5V to 200V, capacity 2Ah to 500Ah which can be used by electric bicycles, electric motorcycles, self-balancing scooters, medical equipment,Industrialequipment, power tools, testing equipment, Drones, Communications base stations, energy storage,backup power etc. Zonk power is also a global leader of customized lithium schemes and products providers. Zonk power is located in Dongguan and has a excellent engineer team.And the factory covers an area of 3,000 square meters and owns several automated machines which help to increas the production efficiency. Our mission is to providing customer all around the world with advanced green energy solutions.